This invention provides novel 2-substituted-3-quinuclidinyl arylcarboxamides and arylthiocarboxamides and corresponding arylcarboxylates which have utility as therapeutic agents which exhibit gastric prokinetic, antiemetic, anxiolytic and 5-HT (serotonin) antagonist effects in warm blooded animals. Illustrative of an invention compound is 5-chloro-2-methoxy-4-(methylamino)-N-[2-(1-piperidinylmethyl)-1-azabicyclo [2.2.2]oct-3-yl]benzamide: ##STR1## or a pharmaceutically acceptable salt thereof.
该发明提供了新型2-取代-3-喹诺啉基芳基羧酰胺和芳
硫酰胺以及相应的芳基
羧酸酯,其具有作为治疗剂的实用性,对温血动物具有胃动力、抗恶心、抗焦虑和5-HT(
血清素)拮抗剂作用。该发明化合物的例子是5-
氯-2-甲氧基-4-(甲基
氨基)-N-[2-(1-
哌啶甲基)-1-
氮杂双环[2.2.2]辛-3-基]苯甲酰胺:##STR1##或其药学上可接受的盐。